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-rw-r--r--OpenSim/Data/SQLiteLegacy/SQLiteAuthenticationData.cs266
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diff --git a/OpenSim/Data/SQLiteLegacy/SQLiteAuthenticationData.cs b/OpenSim/Data/SQLiteLegacy/SQLiteAuthenticationData.cs
deleted file mode 100644
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--- a/OpenSim/Data/SQLiteLegacy/SQLiteAuthenticationData.cs
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1/*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28using System;
29using System.Collections;
30using System.Collections.Generic;
31using System.Data;
32using System.Reflection;
33using log4net;
34using OpenMetaverse;
35using OpenSim.Framework;
36using Mono.Data.SqliteClient;
37
38namespace OpenSim.Data.SQLiteLegacy
39{
40 public class SQLiteAuthenticationData : SQLiteFramework, IAuthenticationData
41 {
42 private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
43
44 private string m_Realm;
45 private List<string> m_ColumnNames;
46 private int m_LastExpire;
47 private string m_connectionString;
48
49 protected static SqliteConnection m_Connection;
50 private static bool m_initialized = false;
51
52 public SQLiteAuthenticationData(string connectionString, string realm)
53 : base(connectionString)
54 {
55 m_Realm = realm;
56 m_connectionString = connectionString;
57
58 if (!m_initialized)
59 {
60 m_Connection = new SqliteConnection(connectionString);
61 m_Connection.Open();
62
63 using (SqliteConnection dbcon = (SqliteConnection)((ICloneable)m_Connection).Clone())
64 {
65 dbcon.Open();
66 Migration m = new Migration(dbcon, GetType().Assembly, "AuthStore");
67 m.Update();
68 dbcon.Close();
69 }
70
71 m_initialized = true;
72 }
73 }
74
75 public AuthenticationData Get(UUID principalID)
76 {
77 AuthenticationData ret = new AuthenticationData();
78 ret.Data = new Dictionary<string, object>();
79
80 SqliteCommand cmd = new SqliteCommand("select * from `" + m_Realm + "` where UUID = :PrincipalID");
81 cmd.Parameters.Add(new SqliteParameter(":PrincipalID", principalID.ToString()));
82
83 IDataReader result = ExecuteReader(cmd, m_Connection);
84
85 try
86 {
87 if (result.Read())
88 {
89 ret.PrincipalID = principalID;
90
91 if (m_ColumnNames == null)
92 {
93 m_ColumnNames = new List<string>();
94
95 DataTable schemaTable = result.GetSchemaTable();
96 foreach (DataRow row in schemaTable.Rows)
97 m_ColumnNames.Add(row["ColumnName"].ToString());
98 }
99
100 foreach (string s in m_ColumnNames)
101 {
102 if (s == "UUID")
103 continue;
104
105 ret.Data[s] = result[s].ToString();
106 }
107
108 return ret;
109 }
110 else
111 {
112 return null;
113 }
114 }
115 catch
116 {
117 }
118 finally
119 {
120 CloseCommand(cmd);
121 }
122
123 return null;
124 }
125
126 public bool Store(AuthenticationData data)
127 {
128 if (data.Data.ContainsKey("UUID"))
129 data.Data.Remove("UUID");
130
131 string[] fields = new List<string>(data.Data.Keys).ToArray();
132 string[] values = new string[data.Data.Count];
133 int i = 0;
134 foreach (object o in data.Data.Values)
135 values[i++] = o.ToString();
136
137 SqliteCommand cmd = new SqliteCommand();
138
139 if (Get(data.PrincipalID) != null)
140 {
141
142
143 string update = "update `" + m_Realm + "` set ";
144 bool first = true;
145 foreach (string field in fields)
146 {
147 if (!first)
148 update += ", ";
149 update += "`" + field + "` = :" + field;
150 cmd.Parameters.Add(new SqliteParameter(":" + field, data.Data[field]));
151
152 first = false;
153 }
154
155 update += " where UUID = :UUID";
156 cmd.Parameters.Add(new SqliteParameter(":UUID", data.PrincipalID.ToString()));
157
158 cmd.CommandText = update;
159 try
160 {
161 if (ExecuteNonQuery(cmd, m_Connection) < 1)
162 {
163 CloseCommand(cmd);
164 return false;
165 }
166 }
167 catch (Exception e)
168 {
169 m_log.Error("[SQLITE]: Exception storing authentication data", e);
170 CloseCommand(cmd);
171 return false;
172 }
173 }
174
175 else
176 {
177 string insert = "insert into `" + m_Realm + "` (`UUID`, `" +
178 String.Join("`, `", fields) +
179 "`) values (:UUID, :" + String.Join(", :", fields) + ")";
180
181 cmd.Parameters.Add(new SqliteParameter(":UUID", data.PrincipalID.ToString()));
182 foreach (string field in fields)
183 cmd.Parameters.Add(new SqliteParameter(":" + field, data.Data[field]));
184
185 cmd.CommandText = insert;
186
187 try
188 {
189 if (ExecuteNonQuery(cmd, m_Connection) < 1)
190 {
191 CloseCommand(cmd);
192 return false;
193 }
194 }
195 catch (Exception e)
196 {
197 Console.WriteLine(e.ToString());
198 CloseCommand(cmd);
199 return false;
200 }
201 }
202
203 CloseCommand(cmd);
204
205 return true;
206 }
207
208 public bool SetDataItem(UUID principalID, string item, string value)
209 {
210 SqliteCommand cmd = new SqliteCommand("update `" + m_Realm +
211 "` set `" + item + "` = " + value + " where UUID = '" + principalID.ToString() + "'");
212
213 if (ExecuteNonQuery(cmd, m_Connection) > 0)
214 return true;
215
216 return false;
217 }
218
219 public bool SetToken(UUID principalID, string token, int lifetime)
220 {
221 if (System.Environment.TickCount - m_LastExpire > 30000)
222 DoExpire();
223
224 SqliteCommand cmd = new SqliteCommand("insert into tokens (UUID, token, validity) values ('" + principalID.ToString() +
225 "', '" + token + "', datetime('now', 'localtime', '+" + lifetime.ToString() + " minutes'))");
226
227 if (ExecuteNonQuery(cmd, m_Connection) > 0)
228 {
229 cmd.Dispose();
230 return true;
231 }
232
233 cmd.Dispose();
234 return false;
235 }
236
237 public bool CheckToken(UUID principalID, string token, int lifetime)
238 {
239 if (System.Environment.TickCount - m_LastExpire > 30000)
240 DoExpire();
241
242 SqliteCommand cmd = new SqliteCommand("update tokens set validity = datetime('now', 'localtime', '+" + lifetime.ToString() +
243 " minutes') where UUID = '" + principalID.ToString() + "' and token = '" + token + "' and validity > datetime('now', 'localtime')");
244
245 if (ExecuteNonQuery(cmd, m_Connection) > 0)
246 {
247 cmd.Dispose();
248 return true;
249 }
250
251 cmd.Dispose();
252
253 return false;
254 }
255
256 private void DoExpire()
257 {
258 SqliteCommand cmd = new SqliteCommand("delete from tokens where validity < datetime('now', 'localtime')");
259 ExecuteNonQuery(cmd, m_Connection);
260
261 cmd.Dispose();
262
263 m_LastExpire = System.Environment.TickCount;
264 }
265 }
266}
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